Depending on your setup, the car may need a tune for each different pulley size. I know for mine, Lund retuned it when I changed the pulley. You're changing the amount of oxygen being forced into the chamber, so the mixture may need to be adjusted as well.

 

thanks KCO, that makes sense. Not like i'm considering a blower or anything LOL

 

If you own a 13 or 14, all is needed is a pulley swap and the tune/ecm takes care of the adjustments. At least thats what I was told.

 

FYI, CFM Performance in central Florida has a CAI available on their site. They've worked with the Maggie SC. You may want to check them out. I believe it is a modified Airaid CAI.

 

Also, LaMotta Performance in central Florida may also be a good resource / shop for magnuson sc and supporting mods/parts

 

That is correct. Pulley swap for more boost, change tune to account for more boost, a/f ratios, etc. Voila. That's essentially what I'm doing. Jdm will do the tune.

Yes sir. I have been researching cfm for a while. According to jdm, the roush NA CAI (not the one for their roush blower) also fits in the stock spot with no mods the magnuson elbow. They've done a handful of magnuson blown coyotes this way with great success. So I will trust Jim and jdm. If something is amiss, obviously I will return. But essentially, anything that aftermarket CAI that fits in the stock oem airbox will work, since the magnuson kit uses the stock box and everything.

Btw, the roush NA CAI is also made by airraid.

 

Waiting to see how your tune comes out since I am also looking for a custom tune for my Magnuson.

 

 

Np. I just spoke with Jim today actually. Great guy. The tune should arrive via email this week. Should be the same time as my pulley and intake. After I install the mods and the tune, I will do a quick datalog for jdm, just to make sure everything is lined up correctly. Resend back, then tweak if necessary. I will then dyno sometime this summer then datalog again and tweak again. I'm excited.

I also bought a lot of other mods this week... After I install I will let the forums know what they are. Only one guy on this forum knows what I just got as well ahem Patrick

 

Lol I am a terrible influence. If any of you want to keep your sanity, money and/or relationships, do NOT talk to me

 

What were you using for a tune before this?

 

My apologies. I realized I didn't update this thread for a while.

So, anyways...

3.6 pulley is on. 8.5lbs of boost is what I'm running.
-M50 injectors
Roush CAI, with S&B custom filter
New JDM (not VMP) tune is installed.
Runs and drives great with no hesitation, and immediate throttle response.

Dyno graph attached.



Box Magnuson.

 

That's killer Burton. Very nice man.
Enjoy!